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💥 MutantMass: Unleash the beast, build the legend.

AMINO ACID ARSENAL - Packed with 36g EAAs including 12.2g BCAAs and 10.4g Glutamine to accelerate muscle repair and smash plateaus.
CLEAN ENERGY COMPLEX - Sustain your workouts with whole-food carbs from sweet potato, rolled oats, and waxy maize starch—long-lasting fuel without the crash.
ELITE PROTEIN MATRIX - 56g of premium whey isolate, hydrolyzed whey, micellar casein & milk protein concentrate for rapid recovery and lean muscle growth.
EXPLOSIVE CALORIE SURGE - Fuel your gains with 1,100 nutrient-dense calories per serving—no fluff, just pure mass-building power.
HARDCORE RESULTS ZERO FILLERS - Engineered for serious athletes craving quality macros and maximum gains—ditch the junk, embrace the power.

MutantMass is a premium 2270g muscle mass gainer powder delivering 1,100 calories and 56g of a multi-source protein blend per serving. Featuring whole-food carbs and a potent amino acid profile with BCAAs and glutamine, it’s designed for athletes seeking rapid muscle growth, enhanced recovery, and clean energy without fillers.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

NT$5993

Duties & taxes incl.

Taiwanstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Allergen Information	Contains: Milk
Weight	2.2 Kilograms
Units	2270.0 gram
Manufacturer contact	Mutant
Country of origin	United Kingdom
Brand	Mutant
Format	Powder
Age Range Description	Adult
Country of origin	Canada

MutantMass | Muscle Mass Gainer | 1100 Calories, 56g Protein, Whole Food Carbs, BCAAs, and Glutamine | Ultimate Hardcore Weight Gainer Shake | 2270g | Triple Chocolate

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